EP3118915A4 - Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery - Google Patents
Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery Download PDFInfo
- Publication number
- EP3118915A4 EP3118915A4 EP15760650.0A EP15760650A EP3118915A4 EP 3118915 A4 EP3118915 A4 EP 3118915A4 EP 15760650 A EP15760650 A EP 15760650A EP 3118915 A4 EP3118915 A4 EP 3118915A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- lithium
- ion battery
- active material
- electrode active
- negative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title 5
- 229910001416 lithium ion Inorganic materials 0.000 title 5
- 239000007773 negative electrode material Substances 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002002 slurry Substances 0.000 title 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0438—Processes of manufacture in general by electrochemical processing
- H01M4/0459—Electrochemical doping, intercalation, occlusion or alloying
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014049137 | 2014-03-12 | ||
PCT/JP2015/054065 WO2015137041A1 (en) | 2014-03-12 | 2015-02-16 | Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3118915A1 EP3118915A1 (en) | 2017-01-18 |
EP3118915A4 true EP3118915A4 (en) | 2017-08-02 |
EP3118915B1 EP3118915B1 (en) | 2019-04-10 |
Family
ID=54071492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15760650.0A Active EP3118915B1 (en) | 2014-03-12 | 2015-02-16 | Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery |
Country Status (6)
Country | Link |
---|---|
US (1) | US11283066B2 (en) |
EP (1) | EP3118915B1 (en) |
JP (1) | JP6178493B2 (en) |
KR (1) | KR101933288B1 (en) |
CN (1) | CN105993088B (en) |
WO (1) | WO2015137041A1 (en) |
Families Citing this family (31)
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US10957908B2 (en) | 2015-03-27 | 2021-03-23 | Nissan Motor Co., Ltd. | Electrode for lithium ion battery, lithium ion battery, and method for producing electrode for lithium ion battery |
CN107851797B (en) * | 2015-09-28 | 2020-12-11 | Jsr株式会社 | Electrode material, method for producing battery and capacitor, and apparatus for producing electrode material |
JP6675854B2 (en) * | 2015-10-19 | 2020-04-08 | 三洋化成工業株式会社 | Lithium ion battery |
JP6827762B2 (en) * | 2015-10-19 | 2021-02-10 | 三洋化成工業株式会社 | Manufacturing method of regenerated electrode active material and manufacturing method of lithium ion battery |
JP6978207B2 (en) * | 2016-02-12 | 2021-12-08 | 三洋化成工業株式会社 | Lithium ion battery |
US10734642B2 (en) * | 2016-03-30 | 2020-08-04 | Global Graphene Group, Inc. | Elastomer-encapsulated particles of high-capacity anode active materials for lithium batteries |
JP6797734B2 (en) * | 2016-03-31 | 2020-12-09 | 三洋化成工業株式会社 | Coated negative electrode active material for lithium-ion batteries |
US10790535B2 (en) | 2016-12-15 | 2020-09-29 | Nissan Motor Co., Ltd. | Electrode for secondary cell, and secondary cell |
WO2018117086A1 (en) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | Negative electrode for lithium ion batteries and method for producing negative electrode for lithium ion batteries |
WO2018117087A1 (en) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | Negative electrode for lithium-ion battery, and lithium-ion battery |
JP6998194B2 (en) * | 2016-12-20 | 2022-01-18 | 三洋化成工業株式会社 | Method for manufacturing negative electrode for lithium ion battery and negative electrode for lithium ion battery |
JP7121449B2 (en) * | 2016-12-20 | 2022-08-18 | 三洋化成工業株式会社 | Anode for lithium-ion batteries |
WO2018117089A1 (en) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | Electrode for lithium-ion battery and lithium-ion battery |
WO2018117088A1 (en) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | Lithium-ion battery negative electrode |
KR20200009051A (en) * | 2017-05-18 | 2020-01-29 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | Materials for electrochemical cells and methods for their preparation and use |
KR102473534B1 (en) * | 2017-09-26 | 2022-12-05 | 삼성전자주식회사 | Negative active material, lithium secondary battery including the material, and method for manufacturing the material |
CN108110232B (en) * | 2017-12-06 | 2020-05-15 | 成都新柯力化工科技有限公司 | Surface treatment method for hard carbon cathode of lithium battery |
JP6933589B2 (en) * | 2018-02-22 | 2021-09-08 | 日産自動車株式会社 | Negative electrode active material pre-doping method, negative electrode manufacturing method, and power storage device manufacturing method |
JP6933590B2 (en) * | 2018-02-22 | 2021-09-08 | 日産自動車株式会社 | Negative electrode active material pre-doping method, negative electrode manufacturing method, and power storage device manufacturing method |
JP2019164932A (en) * | 2018-03-20 | 2019-09-26 | 株式会社東芝 | Electrode, nonaqueous electrolyte battery, battery pack and vehicle |
WO2019230912A1 (en) * | 2018-05-30 | 2019-12-05 | 日産自動車株式会社 | Method for manufacturing lithium ion cell |
CN108682824A (en) * | 2018-05-31 | 2018-10-19 | 深圳市贝特瑞新能源材料股份有限公司 | A kind of composite negative electrode material of lithium ion battery, preparation method and the purposes in lithium ion battery |
JP7465651B2 (en) * | 2019-11-28 | 2024-04-11 | 三洋化成工業株式会社 | Method for producing lithium-containing coated negative electrode active material, method for producing negative electrode for lithium ion battery, and method for producing lithium ion battery |
JP7404044B2 (en) * | 2019-11-28 | 2023-12-25 | 三洋化成工業株式会社 | Method for manufacturing lithium-containing negative electrode active material, method for manufacturing negative electrode for lithium ion batteries, and method for manufacturing lithium ion batteries |
CN110957470B (en) * | 2019-12-06 | 2021-05-18 | 华中科技大学 | Preparation method of lithium ion battery pole piece with vertical pore channel structure and product |
CN114122368A (en) * | 2020-08-28 | 2022-03-01 | 比亚迪股份有限公司 | Lithium supplement material, manufacturing method thereof, negative pole piece and battery |
CN112201788B (en) * | 2020-09-23 | 2022-03-01 | 深圳大学 | Lithium ion battery negative plate with high-capacity negative electrode bonding system and battery |
CN112349894B (en) * | 2020-10-12 | 2021-10-22 | 武汉大学 | Preparation method of lithium battery electrode material and construction method of rapid lithium ion conduction interface |
CN112886000A (en) * | 2021-01-05 | 2021-06-01 | 昆山宝创新能源科技有限公司 | Pre-lithiated silica negative electrode material and preparation method and application thereof |
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-
2015
- 2015-02-16 EP EP15760650.0A patent/EP3118915B1/en active Active
- 2015-02-16 KR KR1020167023023A patent/KR101933288B1/en active IP Right Grant
- 2015-02-16 CN CN201580007668.1A patent/CN105993088B/en active Active
- 2015-02-16 US US15/120,585 patent/US11283066B2/en active Active
- 2015-02-16 WO PCT/JP2015/054065 patent/WO2015137041A1/en active Application Filing
- 2015-02-16 JP JP2016507406A patent/JP6178493B2/en active Active
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Non-Patent Citations (1)
Title |
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See also references of WO2015137041A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2015137041A1 (en) | 2015-09-17 |
JPWO2015137041A1 (en) | 2017-04-06 |
EP3118915B1 (en) | 2019-04-10 |
CN105993088A (en) | 2016-10-05 |
US11283066B2 (en) | 2022-03-22 |
EP3118915A1 (en) | 2017-01-18 |
CN105993088B (en) | 2020-08-14 |
KR101933288B1 (en) | 2018-12-27 |
US20170012283A1 (en) | 2017-01-12 |
KR20160113199A (en) | 2016-09-28 |
JP6178493B2 (en) | 2017-08-09 |
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